Our high-performance O-ring seals are precision-engineered for concrete pump systems, ensuring reliable sealing in demanding hydraulic and abrasive environments.
Product Description
Our high-performance O-ring seals are precision-engineered for concrete pump systems, ensuring reliable sealing in demanding hydraulic and abrasive environments. Designed to withstand extreme pressure, temperature fluctuations, and harsh chemical exposure, these seals prevent leaks and maintain optimal performance in critical components like pistons, cylinders, and valve assemblies.
Key Features:
Material Options: Available in premium-grade materials such as NBR (Nitrile), FKM (Viton®), and EPDM for compatibility with oils, hydraulic fluids, water, and abrasive slurry.
Temperature Range: Performs reliably from -30°C to +200°C (-22°F to +392°F), depending on material selection.
Pressure Resistance: Withstands up to 40 MPa (5,800 psi) dynamic pressure, ensuring durability under heavy-duty operation.
Precision Dimensions: Manufactured to AS568 or ISO 3601 standards for seamless integration with global concrete pump brands.
Abrasion Resistance: Reinforced design minimizes wear from particulate-laden concrete mixtures.
Applications:
Hydraulic cylinder rod/piston seals
Valve block sealing interfaces
Swivel joints and pipe connections
Pump chamber isolation
Advantages:
Extended Service Life: Reduces downtime by resisting extrusion, cracking, and compression set.
Multi-Environment Compatibility: Ideal for wet, dry, and high-vibration conditions.
Certified Quality: ISO 9001-certified production with rigorous QA testing for dimensional accuracy and leak-proof performance.
Customization:
Available in standard sizes (e.g., 2mm to 500mm ID) or custom-engineered to match OEM specifications.
